diff options
Diffstat (limited to 'tex/context/base/mkiv/font-one.lua')
| -rw-r--r-- | tex/context/base/mkiv/font-one.lua | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/tex/context/base/mkiv/font-one.lua b/tex/context/base/mkiv/font-one.lua index 48bf117fe..9b296cac5 100644 --- a/tex/context/base/mkiv/font-one.lua +++ b/tex/context/base/mkiv/font-one.lua @@ -86,14 +86,16 @@ function afm.load(filename) local name = file.removesuffix(file.basename(filename)) local data = containers.read(afm.cache,name) local attr = lfs.attributes(filename) - local size, time = attr and attr.size or 0, attr and attr.modification or 0 + local size = attr and attr.size or 0 + local time = attr and attr.modification or 0 -- local pfbfile = file.replacesuffix(name,"pfb") local pfbname = resolvers.findfile(pfbfile,"pfb") or "" if pfbname == "" then pfbname = resolvers.findfile(file.basename(pfbfile),"pfb") or "" end - local pfbsize, pfbtime = 0, 0 + local pfbsize = 0 + local pfbtime = 0 if pfbname ~= "" then local attr = lfs.attributes(pfbname) pfbsize = attr.size or 0 @@ -324,7 +326,8 @@ local addthem = function(rawdata,ligatures) local one = descriptions[unicodes[ligname]] if one then for _, pair in next, ligdata do - local two, three = unicodes[pair[1]], unicodes[pair[2]] + local two = unicodes[pair[1]] + local three = unicodes[pair[2]] if two and three then local ol = one.ligatures if ol then @@ -392,7 +395,7 @@ local function enhance_add_extra_kerns(rawdata) -- using shcodes is not robust h if what then for complex, simple in next, what do complex = unicodes[complex] - simple = unicodes[simple] + simple = unicodes[simple] if complex and simple then local complexdescription = descriptions[complex] if complexdescription then -- optional @@ -445,7 +448,8 @@ local function adddimensions(data) -- we need to normalize afm to otf i.e. index for unicode, description in next, data.descriptions do local bb = description.boundingbox if bb then - local ht, dp = bb[4], -bb[2] + local ht = bb[4] + local dp = -bb[2] if ht == 0 or ht < 0 then -- no need to set it and no negative heights, nil == 0 else @@ -757,7 +761,7 @@ local function check_afm(specification,fullname) if foundname == "" then foundname = fonts.names.getfilename(fullname,"afm") or "" end - if foundname == "" and afm.autoprefixed then + if fullname and foundname == "" and afm.autoprefixed then local encoding, shortname = match(fullname,"^(.-)%-(.*)$") -- context: encoding-name.* if encoding and shortname and fonts.encodings.known[encoding] then shortname = findbinfile(shortname,'afm') or "" -- just to be sure |